When comparing the man's legs to rubber in context, it sounds like he is unable to walk. Describing his legs as rubber would indicate they bent and bowed under his weight on them. He's probably either injured or lame.
Scout is a bit wild and rambunctious. Calpurnia likes to keep order and is strict. She will punish Scout (like having her copy the Bible) when necessary.
But the main reason is that Calpurnia is not her mom. Her mom dies when she is young, and Calpurnia has to raise Scout.
<u>Hi there. I just answered this, it's a Haiku.</u>
Long explanation short, sonnet has ten syllable, free verse has basically no poetic limitations and usually no rhyme or rhythm, and a Limerick has five lines, where lines 1, 2, and 5 have 5-7 syllables and have the same rhyme scheme and verbal rhythm, and lines 3 and 4 have a different rhyme scheme and verbal rhythm from 1, 2 and 5, and have 5-7 syllables.
I think the answer should be A. Character motivation is a character's ultimate is to desire and goal.
Hope it helped!